Convert POT to PPSX Online — Free
Fast, free POT to PPSX converter. No registration required.
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How to Convert
Upload your .pot file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .ppsx file when it's ready.
What is POT?
POT is the legacy Microsoft PowerPoint template format used before Office 2007. It stores slide layouts, themes, and master slides for consistent presentation creation.
Format Details
- Full Name
- PowerPoint Template
- Extension
- .pot
Key Features
- PowerPoint template
- Legacy format
- Slide layouts
- Master slides
What is PPSX?
PPSX is the modern PowerPoint slideshow format that opens directly in presentation mode. It uses the same Open XML structure as PPTX but starts the slideshow automatically.
Format Details
- Full Name
- PowerPoint Open XML Slideshow
- Extension
- .ppsx
Key Features
- Direct slideshow
- Open XML format
- Auto-play mode
- Modern PowerPoint
POT vs PPSX
| Feature | POT | PPSX |
|---|---|---|
| Full Name | PowerPoint Template | PowerPoint Open XML Slideshow |
| Extension | .pot | .ppsx |
| Best For | PowerPoint template | Direct slideshow |